What is the history of Bluetooth?

937

You are given a training dataset of users that contain their demographic details, the pages on Facebook they have liked so far and results of psychology test based on their personality i.e. their openness to like FB pages or not. How will you predict the age, gender and other demographics of unseen data?

292

Why might the optimizer use a table scan when an index is available?

2253

what is tableau data server?

321

What do you mean by route groups used in laravel 5?

601

why you want this job (specially when you go for first interview and changing the industries)

2766

What is a triglyceride?

980

Is it better to use malloc() or calloc()?

1068

Give the details of xml files used in validator framework?

957

What is #temp and @table variable in SQL server?

1027

What are the session management techniques asp net?

953

Tell me what is the difference between calling super() and super call?

1

What is difference between save and saveorupdate in hibernate?

324

Which of the Following problems can be modeled as CSP? a) 8-Puzzle problem b) 8-Queen problem c) Map coloring problem d) Sudoku

3158

how to delete the record using data reader

2413